ㄐㄩㄢjuānㄉㄧㄍㄨㄟguīㄍㄨㄥgōng

  1. 涓滴水滴比喻微小東西涓滴歸公即使少量財物公家清史稿·○·文宗本紀》:涓滴歸公撙節動用得實。」形容秉公理財公家便宜官場現形·》:真正涓滴歸公一絲一毫不敢亂用。」大飽私囊

every drop returns to the public good (idiom)​; not one penny is misused